black

#000000

#66971B

#66971B

Contrast Ratio

6.01:1

Delta E

86.29

Very Different

50:50 Mix

Color Values

Format #000000 #66971B
HEX #000000 #66971B
RGB 0, 0, 0 102, 151, 27
HSL 0.0, 0.0%, 0.0% 83.7, 69.7%, 34.9%
HSV 0.0, 0.0%, 0.0% 83.7, 82.1%, 59.2%
CMYK 0%, 0%, 0%, 100% 32.5%, 0.0%, 82.1%, 40.8%
OKLCH 0.0 0.0 0.0 0.6186 0.1557 129.8

Contrast & Accessibility

6.01:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66971B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66971B

Color Difference (Delta E)

86.29 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66971B);
background: linear-gradient(135deg, #000000, #66971B);

Explore Each Color

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